Respuesta :
Here we're interested in the circumference: C = pi*d. In this case C = 3.14*(28 inches) = 88 inches.
Now divide this 88 inches into 200 feet to get the # of revolutions ncessary to travel 200 feet.
200 feet 12 in
------------ * --------- = 2400 inches
1 1 ft
2400 inches
----------------------- = 27.2 revolutions (answer)
[ 88 inches/ rev ]
Now divide this 88 inches into 200 feet to get the # of revolutions ncessary to travel 200 feet.
200 feet 12 in
------------ * --------- = 2400 inches
1 1 ft
2400 inches
----------------------- = 27.2 revolutions (answer)
[ 88 inches/ rev ]
The wheels need 27.2 Revolutions to make to travel 200 feet.
What is Revolutions ?
"A 360° degree angle, a full rotation, a complete rotation so it point back the same way".
According to the question,
Diameter of wheels = 28 inches
Formula to Circumference of wheels = π × Diameter of wheels
= (3.14)(28)
= 88inches
In order to find number of full revolutions to make to travel 200feet
divide 88inches by 200feet
Convert feet into inches,
1 feet = 12 inches
(200) (12) = 2400inches
To find number of full revolutions to make to travel 200feet
= [tex]\frac{2400}{88}[/tex] inches per revolutions
=27.2 revolutions
Hence, the wheels need 27.2 Revolutions to make to travel 200 feet
To learn more about Revolutions here
https://brainly.com/question/17809352
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